Figure 4From: Viral and murine interleukin-10 are correctly processed and retain their biological activity when produced in tobaccoLiquid chromatography-mass spectrometry (LC-MS) of the murine IL-10 glycosylated peptide EDNNCTHFPVGQSHMLLELR. Murine IL-10 purified from stable transgenic leaf material was digested with trypsin and the peptides subjected to LC-MS analysis. The spectrum of the glycosylated peptide is shown. See http://www.proglycan.com for an explanation of N-glycan abbreviations.Back to article page